.page-tintc {
  font-family: Arial, sans-serif;
  color: #1F2D3D; /* Text Main */
  background-color: #F4F7FB; /* Background */
}

.page-tintc__content-area {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-tintc__hero-section {
  position: relative;
  padding-top: 10px; /* Aligns with common rule */
  padding-bottom: 40px;
  background-color: #F4F7FB;
  text-align: center;
  overflow: hidden;
}

.page-tintc__hero-image-wrapper {
  margin-bottom: 20px;
}

.page-tintc__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 8px;
}

.page-tintc__hero-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-tintc__hero-title {
  font-size: clamp(2em, 3.5vw, 3.2em);
  font-weight: 700;
  line-height: 1.2;
  color: #000000; /* Custom Color_1776249996415 */
  margin-bottom: 20px;
}

.page-tintc__hero-description {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #1F2D3D; /* Text Main */
}

.page-tintc__section-title {
  font-size: 2.5em;
  font-weight: 700;
  color: #000000; /* Custom Color_1776249996415 */
  text-align: center;
  margin-bottom: 30px;
  line-height: 1.3;
}

.page-tintc__section-description {
  font-size: 1.1em;
  line-height: 1.6;
  color: #1F2D3D; /* Text Main */
  text-align: center;
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-tintc__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1em;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-tintc__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  color: #ffffff;
  border: none;
  margin-right: 15px;
}

.page-tintc__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-tintc__btn-secondary {
  background: #ffffff;
  color: #2F6BFF;
  border: 2px solid #2F6BFF;
}

.page-tintc__btn-secondary:hover {
  background: #2F6BFF;
  color: #ffffff;
}

.page-tintc__button-container {
  text-align: center;
  margin-top: 40px;
}

.page-tintc__news-grid,
.page-tintc__promotions-grid,
.page-tintc__insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 20px;
}

.page-tintc__news-card,
.page-tintc__promo-card,
.page-tintc__insight-card {
  background: #FFFFFF; /* Card BG */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  color: #1F2D3D; /* Text Main */
}

.page-tintc__news-card:hover,
.page-tintc__promo-card:hover,
.page-tintc__insight-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-tintc__news-card-image,
.page-tintc__promo-card-image,
.page-tintc__insight-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-tintc__news-card-content,
.page-tintc__promo-card-content,
.page-tintc__insight-card-content {
  padding: 20px;
  flex-grow: 1;
}

.page-tintc__news-card-date,
.page-tintc__promo-card-date,
.page-tintc__insight-card-date {
  font-size: 0.9em;
  color: #6FA3FF;
  margin-bottom: 10px;
}

.page-tintc__news-card-title,
.page-tintc__promo-card-title,
.page-tintc__insight-card-title {
  font-size: 1.3em;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-tintc__news-card-title-link,
.page-tintc__promo-card-title-link,
.page-tintc__insight-card-title-link {
  color: #000000; /* Custom Color_1776249996415 */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tintc__news-card-title-link:hover,
.page-tintc__promo-card-title-link:hover,
.page-tintc__insight-card-title-link:hover {
  color: #2F6BFF;
}

.page-tintc__news-card-excerpt,
.page-tintc__promo-card-excerpt,
.page-tintc__insight-card-excerpt {
  font-size: 0.95em;
  line-height: 1.5;
  color: #1F2D3D; /* Text Main */
}

.page-tintc__updates-list {
  list-style: none;
  padding: 0;
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.page-tintc__updates-item {
  background: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 8px;
  padding: 20px;
  font-size: 1.05em;
  line-height: 1.6;
  color: #1F2D3D; /* Text Main */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-tintc__faq-list {
  margin-top: 30px;
}

.page-tintc__faq-item {
  background: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-tintc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.15em;
  font-weight: 600;
  color: #000000; /* Custom Color_1776249996415 */
  cursor: pointer;
  background-color: #F4F7FB; /* Background */
  border-bottom: 1px solid #D6E2FF;
  transition: background-color 0.3s ease;
  list-style: none;
}

.page-tintc__faq-question::-webkit-details-marker {
  display: none;
}

.page-tintc__faq-question:hover {
  background-color: #EBF2F7;
}

.page-tintc__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-tintc__faq-item[open] .page-tintc__faq-toggle {
  transform: rotate(45deg);
}

.page-tintc__faq-answer {
  padding: 20px;
  font-size: 1em;
  line-height: 1.6;
  color: #1F2D3D; /* Text Main */
  padding-top: 0;
}

.page-tintc__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 40px;
}

/* Common image responsive styles */
.page-tintc img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile responsive styles */
@media (max-width: 1024px) {
  .page-tintc__hero-title {
    font-size: clamp(1.8em, 4vw, 2.8em);
  }
  .page-tintc__section-title {
    font-size: 2em;
  }
  .page-tintc__updates-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .page-tintc {
    font-size: 16px;
    line-height: 1.6;
  }

  /* HERO 主图区域 */
  .page-tintc__hero-section {
    padding-top: 10px !important; /* Fixed top padding */
    padding-bottom: 20px;
  }
  .page-tintc__hero-content {
    padding: 0 15px;
  }
  .page-tintc__hero-title {
    font-size: clamp(1.6em, 6vw, 2.2em) !important;
    margin-bottom: 15px;
  }
  .page-tintc__hero-description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  /* 产品展示图区域 (News, Promotions, Insights grids) */
  .page-tintc__news-grid,
  .page-tintc__promotions-grid,
  .page-tintc__insights-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }
  .page-tintc__news-card,
  .page-tintc__promo-card,
  .page-tintc__insight-card {
    margin: 0 15px;
  }

  /* 通用图片与容器 */
  .page-tintc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-tintc__content-area,
  .page-tintc__news-section,
  .page-tintc__promotions-section,
  .page-tintc__insights-section,
  .page-tintc__updates-section,
  .page-tintc__faq-section,
  .page-tintc__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  /* 按钮与按钮容器 */
  .page-tintc__cta-button,
  .page-tintc__btn-primary,
  .page-tintc__btn-secondary,
  .page-tintc a[class*="button"],
  .page-tintc a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
  .page-tintc__cta-buttons,
  .page-tintc__button-container {
    flex-direction: column !important;
    gap: 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }
  .page-tintc__btn-primary {
    margin-right: 0 !important;
    margin-bottom: 15px;
  }

  /* 其他内容模块 */
  .page-tintc__section-title {
    font-size: 1.8em !important;
    margin-bottom: 20px;
  }
  .page-tintc__section-description {
    font-size: 1em;
    margin-bottom: 30px;
  }
  .page-tintc__updates-list {
    gap: 15px;
  }
  .page-tintc__updates-item {
    padding: 15px;
    font-size: 0.95em;
  }
  .page-tintc__faq-question {
    padding: 15px;
    font-size: 1em;
  }
  .page-tintc__faq-answer {
    padding: 15px;
    font-size: 0.95em;
  }
}